| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $124.83 | 9.161% | $136.2657 | $136.27 | $136.25 | $136.30 |
| Purchase #2 | $216.29 | 11.633% | $241.451 | $241.45 | $241.45 | $241.50 |
| Purchase #3 | $87.86 | 8.194% | $95.0592 | $95.06 | $95.05 | $95.10 |
| Purchase #4 | $112.61 | 12.317% | $126.4802 | $126.48 | $126.50 | $126.50 |
| Purchase #5 | $111.27 | 13.874% | $126.7076 | $126.71 | $126.70 | $126.70 |
| Purchase #6 | $33.93 | 10.253% | $37.4088 | $37.41 | $37.40 | $37.40 |
| Purchase #7 | $172.97 | 8.449% | $187.5842 | $187.58 | $187.60 | $187.60 |
| 7 purchase totals = | $859.76 | $950.9567 | $950.96 | $950.95 | $951.10 | |